Cure your poor gas mileage by replacing your worn oxygen sensors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2848376
Mfg#:
11788604889
Limited Qty Sale
$233.99
This product was last offered at the strikethrough price on 05-02-2026
$206.99 USD
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Lifetime Replacement
The oxygen sensor located just before the catalytic converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3023821
Mfg#:
11787540167
$206.82 USD
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on orders $49 and up
Lifetime Replacement
Hose that connects to the air pump in your exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
26855
Mfg#:
11727831039
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$41.99
This product was last offered at the strikethrough price on 06-07-2026
$40.99 USD
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on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2537128
Mfg#:
11747805391
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$217.99
This product was last offered at the strikethrough price on 06-07-2026
$202.99 USD
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Lifetime Replacement
Refill your diesel AD BLUE system.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3603431
Mfg#:
CTA7220
$50.01 USD
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on orders $49 and up
Lifetime Replacement
Diesel exhaust fluid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Compatible with diesel BMW's urea systems, used to reduce NOx emissions.
Brand:
ES#:
4433084
Mfg#:
004989042014
$66.67 USD
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on orders $49 and up
Lifetime Replacement
Reads out emissions levels to the cars computer
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4142012
Mfg#:
11787540166
$222.99
This product was last offered at the strikethrough price on 03-16-2026
$199.99 USD
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on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3672437
Mfg#:
11781714873
$205.99
This product was last offered at the strikethrough price on 05-07-2026
$199.99 USD
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Lifetime Replacement
For the bracket holding the midpipes.
See MOQKT
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
39984
Mfg#:
18207544250
$10.99
This product was last offered at the strikethrough price on 03-04-2026
$9.99 USD
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on orders $49 and up
Lifetime Replacement
Located on the catalytic converters, 2 required
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3625127
Mfg#:
11787537984
$94.99 USD
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Lifetime Replacement
Located on the cylinder head, allows air to enter into the exhaust
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
26819
Mfg#:
11727553067
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$194.99
This product was last offered at the strikethrough price on 06-07-2026
$188.99 USD
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on orders $49 and up
Lifetime Replacement
Reduces emissions on cold starts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
26806
Mfg#:
11727540466
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$194.99
This product was last offered at the strikethrough price on 06-07-2026
$188.99 USD
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Lifetime Replacement
Used for the control of the mixture of fuel & air
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
26818
Mfg#:
11727553066
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$194.99
This product was last offered at the strikethrough price on 06-07-2026
$188.99 USD
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Lifetime Replacement
Attached to the secondary air pump, for cylinders 1-6
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
26682
Mfg#:
11721704257
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$194.99
This product was last offered at the strikethrough price on 06-07-2026
$188.99 USD
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on orders $49 and up
Lifetime Replacement
OEM Bosch Downstream O2 Sensor
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Brand:
ES#:
4316439
Mfg#:
13627791592
$183.99 USD
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Lifetime Replacement
540MM
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3659025
Mfg#:
11787603022
$181.99 USD
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on orders $49 and up
Lifetime Replacement